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HAM-LET Let-Lok Double-Ferrule Stainless Steel Tube Fitting Adapter - Double-Ferrule Stainless Steel Fittings
HAM-LETDouble-Ferrule Stainless Steel Fittings

HAM-LET Let-Lok Double-Ferrule Stainless Steel Tube Fitting Adapter

<p>The HAM-LET Let-Lok Double-Ferrule Stainless Steel Tube Fitting Adapter (3/8 in OD Tube x 1/4 in MNPT) is a precision-engineered component for secure, leak-tight connections in high-pressure fluid systems. This…

SKU 3G-OTH-471670

Also listed as: 768LSS38X14TC · 768L SS 3 8 X 1 4 TC · 768L-SS-3-8-X-1-4-TC

Brand
HAM-LET
Item
Let-Lok Double-Ferrule Stainless Steel Tube Fitting Adapter
Part Number
768L SS 3/8 X 1/4 TC
Category
Double-Ferrule Stainless Steel Fittings
Available to Order
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Technical specs
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Delivery
Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
Ships to
Singapore

Technical Specifications

HAM-LET
Manufacturer Part Number
768L SS 3/8 X 1/4 TC
Series
Let-Lok
Type
Tube x MNPT
Compatible Fitting Brands
Parker A-LOK

Technical Documents

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HAM-LET Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

<p>The HAM-LET Let-Lok Double-Ferrule Stainless Steel Tube Fitting Adapter (3/8 in OD Tube x 1/4 in MNPT) is a precision-engineered component for secure, leak-tight connections in high-pressure fluid systems. This adapter features a tube-to-male NPT configuration, allowing seamless transition from tubing to threaded ports. Manufactured by HAM-LET, a trusted name in instrumentation fittings, this adapter is part of the Let-Lok series and is fully compatible with Parker A-LOK fittings, offering flexibility in system design.</p><p>Ideal for industries such as oil & gas, chemical processing, and semiconductor manufacturing, this adapter ensures reliable performance in demanding environments. As a Singapore-based supplier, 3G Electric offers this product with worldwide shipping, SGD quotes on request, and GST handled for local buyers. Enjoy fast delivery across Singapore and Southeast Asia.</p>

Frequently Asked Questions

What are the specifications of this HAM-LET adapter?

This adapter is a tube x MNPT type, with 3/8 inch OD tube on one end and 1/4 inch male NPT thread on the other. It is part of the Let-Lok series and has the manufacturer part number 768L SS 3/8 X 1/4 TC.

Is this fitting compatible with other brands?

Yes, it is compatible with Parker A-LOK fittings, as specified in the product data.

Used in

Common applications for HAM-LET
Oil and gas — HAM-LET high-pressure needle valves and single-valve manifolds for wellhead control panels and sampling systems.
Chemical processing — Let-Lok double-ferrule fittings in 316L stainless steel for corrosive fluid transfer lines and dosing skids.
Semiconductor fabrication — HAM-LET diaphragm valves and high-purity fittings for ultrapure water and specialty gas delivery.
Analytical instrumentation — HAM-LET metering valves and compression fittings for GC, HPLC, and mass spectrometry sample handling.
Power generation — HAM-LET ball valves and manifolds for steam and water sampling in boiler and turbine systems.
Research laboratories — HAM-LET needle valves and tube adapters for bench-scale gas and liquid flow control rigs.
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HAM-LET Products

3G Electric supplies HAM-LET double-ferrule stainless steel fittings. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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